diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbevf/ixgbevf.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbevf/ixgbevf.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h b/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h index 54829326bb09..e7e7d695816b 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h @@ -1,7 +1,7 @@ /******************************************************************************* Intel 82599 Virtual Function driver - Copyright(c) 1999 - 2012 Intel Corporation. + Copyright(c) 1999 - 2014 Intel Corporation. This program is free software; you can redistribute it and/or modify it under the terms and conditions of the GNU General Public License, @@ -315,6 +315,11 @@ static inline u16 ixgbevf_desc_unused(struct ixgbevf_ring *ring) return ((ntc > ntu) ? 0 : ring->count) + ntc - ntu - 1; } +static inline void ixgbevf_write_tail(struct ixgbevf_ring *ring, u32 value) +{ + writel(value, ring->tail); +} + #define IXGBEVF_RX_DESC(R, i) \ (&(((union ixgbe_adv_rx_desc *)((R)->desc))[i])) #define IXGBEVF_TX_DESC(R, i) \ @@ -401,6 +406,7 @@ struct ixgbevf_adapter { u64 bp_tx_missed; #endif + u8 __iomem *io_addr; /* Mainly for iounmap use */ u32 link_speed; bool link_up; @@ -412,7 +418,9 @@ struct ixgbevf_adapter { enum ixbgevf_state_t { __IXGBEVF_TESTING, __IXGBEVF_RESETTING, - __IXGBEVF_DOWN + __IXGBEVF_DOWN, + __IXGBEVF_DISABLED, + __IXGBEVF_REMOVING, }; struct ixgbevf_cb { |